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field electron emission
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field electron emission
Encyclopedia
工学
﹝放电理论﹞
释
field electron emission
场致发射
金属或半导体等材料表面,电子在强电场作用下从阴极释放到绝缘介质(真空或电介质等)的现象。又称冷电子发射。
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assets to international financial institutions
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Assigning Values to Measurement Standards by Huangzhong
Assigning Values to Measurement Standards by Leishu
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assimilation-fractional crystallization
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